Installation Guide
Tools Needed:
- Adjustable wrench
- Level
- Screwdrivers (flat and Phillips)
- Pliers
- Tape measure
- Pipe thread seal tape
Step-by-Step Installation
- Prepare Installation Area: Ensure cabinet opening is clean and level. Standard opening should be 24" wide x 34-1/2" high x 24" deep.
- Remove Shipping Materials: Remove all protective packaging, tape, and shipping brackets from the dishwasher interior and exterior.
- Connect Water Supply: Connect hot water supply line to the water inlet valve. Use only new braided stainless steel supply lines.
- Connect Drain Hose: Route drain hose through cabinet opening and connect to drain system with high loop to prevent backflow.
- Electrical Connection: Connect to a properly grounded 120V, 60Hz, 15-amp dedicated circuit. Follow local electrical codes.
- Position and Secure: Slide dishwasher into opening and level using adjustable feet. Secure to countertop or adjacent cabinets.
- Test Operation: Run the dishwasher through a complete cycle to check for leaks and proper operation.
Specifications
| Model Number | WDF331PAHS1 |
| Type | Built-In Dishwasher |
| Color/Finish | Stainless Steel |
| Place Settings | 14 Place Settings |
| Noise Level | 49 dBA |
| Control Type | Electronic Touch Controls |
| Energy Rating | ENERGY STAR® Certified |
| Water Consumption | 2.9 gallons per cycle (Normal) |
| Power Requirements | 120V, 60Hz, 15A |
| Dimensions (HxWxD) | 33-7/8" x 23-5/8" x 24-1/2" |
| Weight | 105 lbs |
| Drying System | Heated Dry with Fan Assist |
Warranty Information
- Full Warranty: 1 year parts and labor
- Extended Warranty: 10 years on stainless steel tub and door liner
- Additional Coverage: Optional extended service plans available
For warranty service, contact Whirlpool Customer Service at 1-800-253-1301 or visit Whirlpool.com
Key Features
Third Level Rack
Extra upper rack provides additional space for utensils, small items, and cooking tools, maximizing loading capacity and flexibility.
Sensor Cycle
Automatically senses soil level and adjusts water temperature, cycle time, and wash action for optimal cleaning with energy efficiency.
Power Scour Plus
Intensive cleaning cycle with high-temperature wash and extra power to remove baked-on and dried-on foods from pots and pans.
Quiet Partner Sound Insulation
Advanced sound insulation system with multiple layers of sound-absorbing material for quiet operation at only 49 dBA.
Hard Food Disposer
Built-in food disposer grinds up food particles during the wash cycle, eliminating the need for pre-rinsing dishes.
Stainless Steel Interior
Durable stainless steel tub resists stains, odors, and chipping while providing superior cleaning performance and longevity.
Wash Cycle Options
Normal Wash
Standard cycle for everyday dishes with normal soil levels
Heavy Wash
Intensive cleaning for pots, pans, and heavily soiled items
Light Wash
Quick cycle for lightly soiled dishes with reduced water usage
Rinse Only
Rinses dishes without detergent to prevent drying of food particles
Sensor Wash
Automatically adjusts cycle based on soil detection for optimal cleaning
Power Scour
High-temperature cycle for baked-on foods and tough stains
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Dishwasher won't start | Power issue, door not latched, control lock activated | Check power supply, ensure door is closed, deactivate control lock |
| Poor cleaning results | Overloading, incorrect detergent, clogged spray arms | Rearrange load properly, use recommended detergent, clean spray arms |
| Water not draining | Drain hose clogged or kinked, drain pump blocked | Check drain hose for obstructions, clean drain pump filter |
| Leaking water | Door not sealed, overfilling, loose connections | Check door seal, ensure proper loading, check water connections |
| Unusual noises | Spray arm hitting dishes, foreign objects in pump | Rearrange load to prevent obstruction, check for foreign objects |
| Dishes not drying | Rinse aid empty, heated dry option off, overloading | Refill rinse aid, activate heated dry, reduce load size |
Error Codes
- F1: Water heating issue - Check heating element and temperature sensor
- F2: Water fill issue - Check water supply and inlet valve
- F3: Drain issue - Check drain hose and pump
- F4: Water leak detected - Check for leaks and water supply
- F5: Door switch issue - Ensure door is properly closed and latched
- F7: Motor issue - Contact service center
Manual Downloads
Current Model Manuals
WDF331PAHS1
Stainless Steel Built-In Dishwasher
WDF334PAHS1
Stainless Steel with PrintShield
WDF520PADM1
Black Stainless Steel Model
WDF518SAHM1
White Built-In Dishwasher
Popular Previous Models
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